| Cartaxo to Soham | 1,009.63 mi (1,624.85 km) |
| Cartaxo to Solihull | 975.45 mi (1,569.83 km) |
| Cartaxo to Sompting | 905.00 mi (1,456.46 km) |
| Cartaxo to South Hayling | 888.84 mi (1,430.46 km) |
| Cartaxo to South Normanton | 1,026.70 mi (1,652.31 km) |
| Cartaxo to South Ockendon | 960.06 mi (1,545.07 km) |
| Cartaxo to South Shields | 1,146.63 mi (1,845.33 km) |
| Cartaxo to Southall | 945.23 mi (1,521.19 km) |
| Cartaxo to Southampton | 887.30 mi (1,427.98 km) |
| Cartaxo to Southborough | 938.01 mi (1,509.58 km) |
| Cartaxo to Southbourne | 868.53 mi (1,397.77 km) |
| Cartaxo to Southend | 971.02 mi (1,562.71 km) |
| Cartaxo to Southgate | 957.67 mi (1,541.22 km) |
| Cartaxo to Southport | 1,037.97 mi (1,670.45 km) |
| Cartaxo to Southwater | 916.30 mi (1,474.64 km) |
